Package com.martiansoftware.jsap.stringparsers

Class FloatStringParser

java.lang.Object
com.martiansoftware.jsap.StringParser
com.martiansoftware.jsap.stringparsers.FloatStringParser
public class FloatStringParser
extends StringParser
A StringParser for parsing Floats. The parse() method delegates the actual parsing to new Float(String). If new Float(String) throws a NumberFormatException, it is encapsulated in a ParseException and re-thrown.
Author:
Marty Lamb
See Also:
StringParser, Float

  • Constructor Summary

    Constructors
    Constructor Description
    FloatStringParser()
    Deprecated.
    Use getParser() or, even better, JSAP.FLOAT_PARSER.

  • Method Summary

    Modifier and Type Method Description
    static FloatStringParser getParser()
    Returns a FloatStringParser.
    java.lang.Object parse​(java.lang.String arg)
    Parses the specified argument into a Float.

    Methods inherited from class com.martiansoftware.jsap.StringParser

    setUp, tearDown

    Methods inherited from class java.lang.Object

    equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

  • Constructor Details

    • FloatStringParser

      public FloatStringParser()
      Deprecated.
      Use getParser() or, even better, JSAP.FLOAT_PARSER.
      Creates a new FloatStringParser.

  • Method Details

    • getParser

      public static FloatStringParser getParser()
      Returns a FloatStringParser.

      Convenient access to the only instance returned by this method is available through JSAP.FLOAT_PARSER.

      Returns:
      a FloatStringParser.

    • parse

      public java.lang.Object parse​(java.lang.String arg) throws ParseException
      Parses the specified argument into a Float. This method delegates the actual parsing to new Float(String). If new Float(String) throws a NumberFormatException, it is encapsulated in a ParseException and re-thrown.
      Specified by:
      parse in class StringParser
      Parameters:
      arg - the argument to parse
      Returns:
      a Float object with the value contained in the specified argument.
      Throws:
      ParseException - if new Float(arg) throws a NumberFormatException.
      See Also:
      Float, StringParser.parse(String)